26560005 – Underground Sleeve Detail

A technical diagram illustrating a typical underground sleeve detail. The top section shows existing grade and pavement, with a side view indicating a 6-inch soil layer beneath the pavement. Below this, there is an underground sleeve setup, marked by a horizontal PVC sleeve and marker tape above it. The PVC sleeve is labeled as “6” Sched. 40 PVC Sleeve” and its end is taped closed with duct tape. Adjacent to the end of the PVC sleeve, a vertical steel marker is present, labeled as “Steel Marker.” The diagram specifies a minimum underground depth of 24 inches for the PVC sleeve with a 12-inch distance from the PVC sleeve’s end to the edge of the pavement.